Perhaps you should try some spelling variations:
information content » information contents, information centers, information centre
technologien ad » technologien am, technologien und, technologien als
ad information » d information, nd information, od information
5.4 developing » 6.4 developing, 3.3 developing, 2.2 developing
developing eu » developing e, developing eq, developing egg
content from » context from, control from
from mass » from mars, from mask, from means
costs 5.4 » costs 4.4, costs 6.4, costs 2.4
eu africa » em africa, 1 africa, 11 africa

You may be able to get more results by adjusting your search query.

• Adding a wildcard symbol may retrieve word variants: technologien ad information content from mass communication costs 5.4 developing eu africa.*.